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-rw-r--r--security/selinux/ss/conditional.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/security/selinux/ss/conditional.c b/security/selinux/ss/conditional.c
index 0389263b99c..c91e150c308 100644
--- a/security/selinux/ss/conditional.c
+++ b/security/selinux/ss/conditional.c
@@ -223,34 +223,37 @@ int cond_read_bool(struct policydb *p, struct hashtab *h, void *fp)
booldatum = kzalloc(sizeof(struct cond_bool_datum), GFP_KERNEL);
if (!booldatum)
- return -1;
+ return -ENOMEM;
rc = next_entry(buf, fp, sizeof buf);
- if (rc < 0)
+ if (rc)
goto err;
booldatum->value = le32_to_cpu(buf[0]);
booldatum->state = le32_to_cpu(buf[1]);
+ rc = -EINVAL;
if (!bool_isvalid(booldatum))
goto err;
len = le32_to_cpu(buf[2]);
+ rc = -ENOMEM;
key = kmalloc(len + 1, GFP_KERNEL);
if (!key)
goto err;
rc = next_entry(key, fp, len);
- if (rc < 0)
+ if (rc)
goto err;
key[len] = '\0';
- if (hashtab_insert(h, key, booldatum))
+ rc = hashtab_insert(h, key, booldatum);
+ if (rc)
goto err;
return 0;
err:
cond_destroy_bool(key, booldatum, NULL);
- return -1;
+ return rc;
}
struct cond_insertf_data {